# Service bulletin SB1745

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10174972
- Published by NHTSA: 2020\-05\-13
- Manufacturer's number: SB1745
- Manufacturer's date: 2020\-02\-18
- NHTSA component: ENGINE; SERVICE BRAKES; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

Field Change Program: It has come to the attention of Van Hool that the fire suppression system, when activated while driving, shuts down the engine after 15 seconds. As a result of this, the door brake is automatically applied. To prevent this from happening while driving, it is necessary to load the newest version of the multiplex program. The newest version of multiplex program 11647415 is available through the Van Hool customer portal under the "Software" section.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10174972-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10174972-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Brakes, Electrical system, Engine, Software

## Vehicles listed

- 2020 VAN HOOL TX40
- 2020 VAN HOOL TX45

JSON: [/v1/bulletins/10174972](/v1/bulletins/10174972)

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